Wastewater Instruments

Wastewater Instruments

By providing advanced instrumentation for multiple sensor networks, parameters can be measured throughout an entire process such as a wastewater treatment plant with one system. Xylem provides solutions for online monitoring of a wide range of parameters in water, wastewater, environmental, food and beverage and process applications. We provide a wide array of products and systems for online monitoring in the analytics market including digital and scalable sensor monitoring systems to network multiple sensors for any size of application.

  • Online Monitors
  • Online Sensors & Analysers
  • Portable Meters
  • Laboratory
  • Auto Samplers
181

WTW IQ SensorNet 181

  • Low-cost alternative to analog measuring points
  • Matching digital IQ fixed cable sensors for pH/ORP, conductivity, O2 and turbidity
  • Stable, robust and proven measuring technology

MCERTS certified

182XT-4

WTW IQ SensorNet 182

  • up to 4 digital IQ sensors can be connected
  • Analogue version with up to 5 power outputs and 6 relays
  • Digital outputs PROFIBUS or MODBUS RTU available as options

MCERTS certified

Our latest instrument, the WTW 282 has superseeded this product.  Click here for the lastet information

wtw_282

WTW IQ SensorNet 282

Controller for small and mid-sized wastewater treatment plants including USB-interface and internal data logger – up to 4 sensors, all parameters, available anytime.

  • All parameters available (O2, NH4, NO3, COD, PO4, sludge level)
  • USB-interface and internal data logger by default
  • Convenient and available anytime via Ethernet-interface

WTW 2020XT with junction boxes

WTW IQ SensorNet 2020 XT Controller

With an easily scalable solution, the 2020 XT allows for the connection of up to 20 sensors. This modular plug-and-play system allows you to monitor the water quality in your wastewater system continuously and accurately.

MCERTS certified.

WTW CarboVis Spectral Sensors

WTW CarboVis Spectral Sensors

The chemical-free spectral measurement allows a precise determination of the COD and nitrate level.
Whether influent, biological tank or effluent, the self-cleaning sensors CarboVis provides:

  • High measurement reliability
  • Low operating costs
  • Simple handling
  • Maximum durability

UV 700 IQ SAC

WTW UV 700 IQ SAC

The SAC sensor measures Spectral Absorption Coefficient (SAC) and UV transmission (UVT) at 254nm for determination of organic loads in water. With the  sensor UV 700 IQ SAC this parameter can be detected directly without any chemicals. A reference measurement is performed for compensation of turbidity influences.

WTW VisoTurb®

WTW VisoTurb® 700 IQ & ViSolid® 700 IQ Sensors

With the VisoTurb® 700 IQ and ViSolid® 700 IQ sensors, WTW presents a family of optical sensors for turbidity and suspended solids measurement. These sensors incorporate a ultrasound cleaning system that guarantees low maintenance and long-term reliability of the sensors. Turbidity measurements in aqueous media with VisoTurb® are carried out nephelometrically in compliance with EN ISO 7027. Solid matter measurement with ViSolid® is performed according to the principle of scattered light measurement.

SensoLyt® pH/ORP sensors

WTW SensoLyt® pH / ORP Sensors

For continuous pH/ORP measurement, especially under the difficult conditions very often found in sewage treatment facilities, very high demands are made concerning the reliability and operating safety of the systems employed.

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WTW P700 Orthophosphate Analyser

The optimum solution to support phosphate elimination as well as monitor phosphate freight - on-site analyzer for orthophosphate measurement in the IQ Sensor Net

WTW Varion sensor

WTW VARiON Plus 700 IQ

The VARiON probe is used within the IQ SensorNet system and can therefore be networked with other probes and parameters for a complete process monitoring and control system. It can measure, report and control off of the ammonium and/or nitrate measurements with automatic compensation for potassium (for ammonium) or chloride (for nitrate).

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WTW 700 IQ IFL Sensor

The IFL is an ultrasonic, interface level measurement sensor for the IQ SensorNet system. During the wastewater treatment process, the measurement of the interface level between liquids is of vital importance for optimal performance and trouble-free operation. The 700 IQ IFL provides continuous data to help operational efficiency improvement decisions. Simply connect it to the IQ SensorNet system.

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YSI ProSample Autosampler

The NEW ProSample series of fully automated portable samplers expand our process monitoring and control equipment offering. These lightweight and easy to use samplers come with a proprietary peristaltic pump for highly accurate sampling based on time, flow, or event. The ProSample series has extremely high volume accuracy to keep your facility in compliance.  The ProSample series is most commonly used in stormwater and storm event sampling, influent and effluent wastewater treatment, collection systems for industrial pre-treatment and any time based sampling requirements. The ProSample series provides a unique combination of design and technology.

sludge-judge

Global Water - SLDG Sludge Judge®

The SLDG Sludge Judge® sampler is designed to take accurate readings of settled solids that are 5% or less in
a variety of liquids at any depth.

WTW MultiLine® IDS

WTW MultiLine® IDS

The new multi-parameter systems with intelligent, digital sensors for pH, dissolved oxygen (DO) and conductivity measurement revolutionize multi-parameter measurement:
The signal processing is completely located in the sensor, and the measuring signal is transmitted to the meter without interference and in a clearly identifiable manner via thin, highstrength cables. A wide range of sensors are available for virtually every application.

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WTW Turb 430 IR / Turb 430 T

  • Lab precision, suitable for drinking water
  • Adjustable calibration intervals and GLP-compliant documentation
  • Stray light behavior according to pharmacopoeia 5.0

royce-711

Royce Portable Suspended Solids Unit

  • Two complete analysers in one package (TSS & Interface Level)
  • Automatic ranging
  • Simple, insitu calibration
  • Electronic self-diagnostics
  • Waterproof, rugged housing

Alt: WTW photoLab® 7600 UV-VIS

WTW photoLab® 7000 Series Spectrophotometer

  • Menu-guided operation
  • Opt-RF, Optical Reagent-Free measurement, for COD, NO3, NO2 in municipal wastewater final effluent
  • Multi-layer AQA
  • Application support
  • Comprehensive programming opportunities
  • Colour Applications

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WTW BOD self check measurement OxiTop®

OxiTop® systems for BOD or other depletion / respiration applications

  • Complete packages ready to use
  • Simple, flexible, secure, compliant, customisable and scalable
  • Mercury-free pressure measurement

WTW 9310

WTW inoLab® IDS - Benchtop

Connect digital IDS sensors to the Inolab for the measurement of pH, ORP, conductivity, and DO/BOD.

  • Uncompromised measuring accuracy
  • Digital sensor recognition
  • Smart sensor evaluation

YSI MultiLab IDS Kit

YSI MultiLab ProODO Kit

YSI MultiLab ProODO instrument provides easy to use and calibrate menu-driven operation ideal for the laboratory, with special BOD features.

WTW Inolab pH/Ion 7320

WTW InoLab® pH/Ion 7320

Precise pH/ISE benchtop meter with enhanced ISE methods for concentration measurement with ion selective electrodes

  • Simultaneous measurements of pH, ion concentration or ORP
  • Flexible and convenient data transfer
  • Visualization of the optimum measuring range supports correct measurements (CMC function)

YSI ProOBOD Optical BOD Probe

YSI ProOBOD Optical BOD Probe

The ProOBOD® self-stirring optical BOD probes are designed to fit into standard 300 mL BOD bottles with an international version also available for use with other tapers.

910 COD Colorimeter

YSI 910 COD Colorimeter

The YSI 910 COD colorimeter is ideal for any application. This portable instrument allows you to easily take readings for COD.

sludge-judge

Global Water - SLDG Sludge Judge®

The SLDG Sludge Judge® sampler is designed to take accurate readings of settled solids that are 5% or less in
a variety of liquids at any depth.

ysi_prosample_p_open_001.jpg

YSI ProSample Autosampler

The NEW ProSample series of fully automated portable samplers expand our process monitoring and control equipment offering. These lightweight and easy to use samplers come with a proprietary peristaltic pump for highly accurate sampling based on time, flow, or event. The ProSample series has extremely high volume accuracy to keep your facility in compliance.  The ProSample series is most commonly used in stormwater and storm event sampling, influent and effluent wastewater treatment, collection systems for industrial pre-treatment and any time based sampling requirements. The ProSample series provides a unique combination of design and technology.